Your computer connects to both an ad hoc wireless network and a wired network. You need to allow other wireless clients to access the wired network.
 What should you do?（）

You share your portable computer with a co-worker. You use separate user accounts to log on. A wireless netework is available to you and your co-worker. You need to prevent your co-worker from modifying your wireless network profile.
What should you do?（）